baber/WOPTO huggingface dataset:
Patent JP-H021891-A (JP)
Title: Liquid crystal display device
Inventor: MASE AKIRA
IPC: G02F1/133
Filed: 1988-06-09
Abstract: PURPOSE:To enable fine information input at low cost by using the display device which indicates a ferroelectric liquid crystal characteristic and using a pressure sensing device which uses this liquid crystal as an input function. CONSTITUTION:Transparent conductive films are formed on glass substrates 1 and 2 which have SiO2 thin films, electrodes are then formed on straight lines, and wiring is printed at end parts. The substrate 1 is coated with polyimide resin to form an orienting film for the liquid crystal and a thin flaw is made in a constant direction. Then the substrates 1 and 2 are adhered across spacers with an adhesive 3, the ferroelectric liquid crystal is injected between the substrates, and then an IC 4 is mounted. In this constitution, a voltage is applied between the electrodes of the substrates 1 and 2 to change the long- axis directions of liquid crystal molecules, thereby displaying an image plane. After writing is performed several time with the driving signal, the position of external pressure is detected from a potential difference generated with the pressure which is applied from outside the substrates. Consequently, a display electrode and an input electrode are the same, so the fine information input is performed at low cost without any error.
Patent JP-H0814526-A (JP)
Title: Burning method for waste
Inventor: AONO HIDEO
IPC: F23G5/50
Filed: 1994-06-24
Abstract: PURPOSE:To prevent invasion of a melted plastic into an opening by diffusing the air from the opening even if a combustion chamber becomes at a high temperature, the plastic included in a matter to be burned is melted and fed to the vicinity of the opening opposed to the chamber disposed thereunder. CONSTITUTION:A method for burning waste comprises the steps of forcibly feeding the air externally into a combustion chamber and sequentially burning matter 6 to be burned containing a plastic in the chamber 3 from above, wherein a plurality of openings 4 opposed to the chamber are provided substantially horizontally. Further, the openings provided substantially horizontally are provided in many stages substantially in the vertical direction of the chamber. Air ducts each for introducing the air supplied from a fan into the chamber are provided. The ducts are provided along the openings provided substantially horizontally in the chamber. When the air is introduced into the uppermost duct 81, the air is also introduced to the duct 83 disposed under the duct 81.
Patent JP-S5669297-A (JP)
Title: Method of growing to large-size single crystal
Inventor: MAEDA KATSUNOBU
IPC: C30B29/40
Filed: 1979-11-06
Abstract: PURPOSE: The cooling rate of the boat containing the melted material is reduced in proportion to the reduction in the melted material to produce efficiently large-size single crystals with reduced crystal defect from the melted material, e.g., a semiconductor crystal such as GaAs.  
     CONSTITUTION: For example, in the HB process, a sealing tube made of quartz is placed in electric furnaces 1, 2 and a quartz boat 4 including a crystal seed 5 and melted material 6 is placed in the sealing tube 3. When a single crystal of, e.g., a compound containing GaAs is grown here, the cooling rate is reduced in proportion to the reduction of the melted material. For example, 2,000g single crystal is grown, the cooling rate is gradually reduced so that it becomes 1/2W1/3 of that at the start,  when the growth ends. Thus, a large-sized single crystal of more than 1,000g with little  crystal defects is produced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10331506-A (JP)
Title: Hinge device and opening and closing structure of door
Inventor: OKA MASAHARU
IPC: E05D5/02
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture and fitting and to prevent things from being caught in a gap between the part of furniture and a door by dividing a hinge member where a fitting rib is integrally formed in the axial direction into plural parts which are alternately and continuously fitted to the main body and the door to block up a gap between the joint end surfaces. SOLUTION: A continuously formed hinge member 1 where a fitting rib piece 1A having a saw-toothed stop click 1B is integrated is divided into plural parts, one of them is fitted to the side end surface of the main body of a piece of furniture or the like, the other is fitted to the door side end surface. The main body side end surface and the door side end surface are provided with a groove where the fitting rib piece 1A (2A) is inserted. Further a pivot member 3 (rotary joint) is interposed in a connecting part between the hinge members 1, 2 to be rotatably joined to each other. Thus, a gap is kept from being produced between the main body and the door frame, manufacture and assembling of hinges 1, 2 can be facilitated, and no deviation is caused in fitting of the door.  Accordingly, a finger clothes or the like can be prevented from being caught at the time of opening and closing the door, and a door excellent in design can be obtained.
Patent JP-S6123733-A (JP)
Title: Production of dispersion strengthened copper alloy
Inventor: KAYANO HIDEO
IPC: C22C29/06
Filed: 1984-07-10
Abstract: PURPOSE:To produce a dispersion strengthened copper alloy having high conductivity and heat resistance by coating an org. metallic compd. on the fine copper powder produced by an electrolytic method and subjecting the powder to a heat treatment to form the dispersion particles of the oxide, etc. of the metal on the surface of the copper powder. CONSTITUTION:The org. metallic compd. which can form an oxide, carbide, nitride and carbonitride is coated on the copper powder which is produced by the electrolytic method, is as fine as about <=5mu average grain size and about >=3,500cm<2>/g specific surface area and has a large specific surface area. The complex compd., etc. such as chelate compd. contg. metals such as Ti, Zr or Al are used for the above-mentioned org. metallic compd. Said compd. is preferably liquid and is added at about <=50wt% of the copper powder. The above- mentioned coated copper powder is heat-treated at about 500-700 deg.C to form uniformly and finely >=1 kinds among the oxide, carbide, nitride and carbonitride of the metal in said org. metallic compd. as about <=0.1mu dispersion particles on the surface of the copper powder, by which the dispersion strengthened copper alloy is obtd. A heat resistant conductive body having excellent characteristics is obtd. by molding the alloy.
Patent JP-S63295-A (JP)
Title: Production of nicotinamide adenine dinucleotide
Inventor: TANI YOSHIKI
IPC: C12R1/72
Filed: 1986-06-18
Abstract: PURPOSE:To obtain nicotinamide adenine dinucleotide (NAD) from a culture mixture efficiently, by cultivating yeast belonging to the genus Candida in a medium comprising methanol as a main carbon source. CONSTITUTION:Yeast such as Candida 25A (FERM 8725) or Candida methanolica (ATCC 26175) belonging to the genus Candida is cultivated in a nutritive medium containing about 1-3vol% methanol preferably at pH 4-7 at 25-35 deg.C while aerated stirring. NAD content can be improved when about 0.1-0.5wt% quinolinic acid is added to the medium at any period in the middle of the cultivation. Molds are collected from the prepared culture mixture, ground and NAD is obtained from supernatant liquid of the molds.
Patent JP-H06208469-A (JP)
Title: Distributed processing system
Inventor: YAMAGAMI JUN
IPC: G06F13/00
Filed: 1992-06-04
Abstract: PURPOSE:To add/upate software in a distributed processing system. CONSTITUTION:Added/transferred software is previously stored in a software storing means 6, and when a distributed processor 1 is started, a software receiving means 2 is actuated and software is transferred from a software transfer means 7 to the the receiving means 2, stored in a software storing means 3 and then automatically executed.
Patent JP-S5950636-A (JP)
Title: Device for multiply isolating time division multiplex signalby bit synchronization
Inventor: HAINRITSUHI FURADERAA
IPC: H04J3/06
Filed: 1983-08-08
Abstract: A time division multiplex signal of a high order with a frame code word occurring as a block is distributed between a plurality of channels in a demultiplexer by way of a chain circuit of conductor elements. Further on the transmission path contains memories and a channel distributor. The channel distributor is controlled by a second memory by way of a decoder, other memories and a coder in a single step. A logic linking arrangement and a frame counter permit resynchronization only when the frame code word has failed to appear four times. The synchronous multiplexer facilitates high-speed operation at bit rates of 140 Mbit/s and 565 Mbit/s and likewise permits construction in accordance with emitter-coupled logic technology.
Patent JP-H0310314-A (JP)
Title: Mouse input device provided with setting push button switch in plural positions
Inventor: KOJIMA NORIKO
IPC: G06F3/0354
Filed: 1989-06-08
Abstract: PURPOSE:To perform two kinds of operation, namely, movement of a mouse and depression of a mouse button independently of each other with both hands if necessary by providing sub-push button switches having the same functions as setting push button switches correspondingly to setting push button switches arranged on a mouse input device. CONSTITUTION:Sub-push button switches 5 having the same functions as setting push-button switches 4 arranged on a mouse input device 3 are provided in at least another position correspondingly to setting push button switches 4. That is, sub-buttons (setting sub-push button switches) 5 having the same functions as mouse buttons (setting push button switches on the mouse input device 3) 4 are provided independently of setting push button switches on the mouse. Thus, two kinds of operation, namely, movement of the mouse and depression of mouse buttons which are conventionally performed with a single hand and are required for mouse input are performed independently of each other with both hands if necessary.
Patent JP-H05335807-A (JP)
Title: Coaxial microwave filter
Inventor: HATTORI JUN
IPC: H01P1/205
Filed: 1992-06-04
Abstract: PURPOSE:To obtain the small-sized dielectric microwave filter having a narrow band characteristic without deteriorating no-load Q. CONSTITUTION:The filter is a filter in which plural coaxial resonators 4-7 are arranged in a cavity 1, a microwave inputted to the coaxial resonator 4 located at one end among the coaxial resonators 4-7 is filtered and outputted from the coaxial resonator 7 located at other end among the coaxial resonators 4-7. The adjacent coaxial resonators in the cavity 1 are formed orthogonal and the electric field and the magnetic field around the adjacent coaxial resonators among the coaxial resonators 4-7 are disturbed and the adjacent coaxial resonators are coupled electromagnetically.
Patent JP-2000333579-A (JP)
Title: Case for housing hooks set for fishing
Inventor: WATANABE HIROKI
IPC: A01K97/06
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a case for housing hooks set for fishing that permits the sure pick up of a desired hook with simple operation. SOLUTION: A hook holder 7 that holds the point of the fishing hook and has a hole bored for guiding the leader following the hook is supported at the edge of the main case 3 so that the holder 7 may be projectable sideways. A line winder is set in the main case 3 and supported rotatably so that the leader 21 extending from the hook holder 7 may be hung to the line winder at its top end and the following leader line 21 may be wound up around the winder. Finally, the lid that has an opening formed on the side face so hat the hook holder 7 may be projected out through is set to the main case 3 in openability.
Patent JP-H08310450-A (JP)
Title: Hood edge structure
Inventor: NAGATOMI KAORU
IPC: B62D25/10
Filed: 1995-05-19
Abstract: PURPOSE: To provide a hood edge structure that is able to absorb an energy to be added from the outside in an efficient manner. CONSTITUTION: In this hood edge structure 5 going along the front end edge of a hood 4 opening or closing an engine room of an automobile, A collaosible space 6 is formed by an upper plate 7 and a lower plate 8 being locked to two mounting beams 10 and 11 each at the side of the hood 4 and extending frontward and joind with each other at a front end (a), and an inner bumper 9 absorbing an extent of energy by means of bickling in the collapsible space is installed in extending over an interval between both the upper and lower plates 7 and 8.
Patent JP-H0920662-A (JP)
Title: Composition for local application to skin
Inventor: SURIIKUMAA PIREI
IPC: A61K8/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition comprising azole, a lipid material and a vehicle, capable of improving or preventing the appearance of wrincled, thinly flaky and aged skin damaged with light, and useful as a medicine for treating skin damages. SOLUTION: This composition for locally applying to skins comprises (A) 0.0001-50wt.% of azole, (B) 0.0001-50wt.% of a lipid material selected from the group consisting of ceramide, pseudoceramide, neoceramide and their mixture, and (C) a vehicle capable of being accepted in cosmetics containing the components A and B. Therein, the weight ratio of the component B: the component A is 1:100 to 100:1, and the component B is preferably selected from the group consisting of econazole, clotrimazole, bifonazole, miconazole, ketoconazole, butoconazole, climbazole, sulconazole, liarazole and their mixture.
Patent JP-S5581830-A (JP)
Title: Preparation of ether of hydroquinones
Inventor: OOSUGA KIYOSHI
IPC: C07C41/00
Filed: 1978-11-23
Abstract: PURPOSE: To obtain the title substances in high yield, by the etherification of hydroquinones or their monoalkyl ehters with methanol or ethanol at a temperature below the boiling point of a raw material and above the boiling point of the product, using kaolin clay minerals as a catalyst.  
     CONSTITUTION: Dithers are obtained by the esterification of compounds of formula (R 1  is H or lower alkyl; R 2  is lower alkyl; n is 0, 1 or 2) with methanol or ethanol, at a temperature below the boiling point of the raw material and above the boiling point of the produced diether, using kaolin clay minerals (e.g. kaolin) as a catalyst. Diethers are obtained in high yield when a kaolin clay mineral catalyst which is uncalcined or calcined at a temperature up to about 350°C is used in the esterification, and the yield of monoethers is raised when the catalyst is calcined at a higher temperature than 350°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5934675-A (JP)
Title: Photo detector
Inventor: ISHIOKA YOSHIO
IPC: H01L31/08
Filed: 1982-08-23
Abstract: PURPOSE:To enable to obtain the best sensitivity, afterimage, and other image signals according to the wavelength of signal light by a method wherein a photoconductor layer is composed of an amorphous Si, which contains at least 5-30atom% of hydrogen and is doped with at least one of the third group atoms such as B, Al, Ga and In, or the second group atoms such as Zn, and Cd in a very small amount, so as to have a concentration gradient to the direction of film thickness, and then voltage is impressed in the direction wherein the clear electrode side becomes positive, and the opposite side negative. CONSTITUTION:First, a substrate is placed in a sputtering device in opposition to a high purity Si target, the inside of the device is made high-vacuous, thereafter the inside a reaction bath is provided with pressure of approx. 5X10<-4>-5X10<-3>Torr by introducing the mixed gas of argon hydrogen, and then the concentration of hydrogen in the mixed gas is at 10-70%. The amorphous Si is deposited on the substrate by plasma discharge by setting the temperature of the substrate at 150-300 deg.C. The power is so adjusted that the deposition speed becomes at 0.3nm/s, and then the reaction is continued for 30min. Thereafter, when the reaction is continued for 190min by making the substrate opposed to the Si target being doped with 10ppm of boron, a photoconductive film of excellent blue sensitivity can be obtained.
Patent JP-S6036426-A (JP)
Title: Production of isoprene
Inventor: OKUMURA KINICHI
IPC: B01J27/25
Filed: 1983-08-08
Abstract: PURPOSE:To produce isoprene by reacting isobutylene, tertiary butanol or alkyl- t-butyl ether with a formaldehyde source in the presence of an acid catalyst and a I a, I b, IIa or IIb-group metallic ion, in liquid phase in the presence of water. CONSTITUTION:Isoprene is produced by reacting (A) an isobutylene source selected from isobutylene, tertiary butanol and alkyl-t-butyl ether with (B) a formaldehyde source, in liquid phase, in the presence of (C) an acid catalyst (e.g. sulfuric acid, oxalic acid, etc.) and metallic ion and (D) 1-50pts.wt. of water based on 1pt.wt. of formaldehyde. The metallic ion is the I a, I b, IIa or IIb-group metal of the periodic table, and the ion of the metal can be produced easily by adding the nitrite, acetate, etc. of the metals to the system. The molar ratio of the acid catalyst to the metallic ion is selected to be 1:(0.1-2). EFFECT:The production of by-product can be suppressed.
Patent JP-S5849011-A (JP)
Inventor: FURUKI MASAHARU
IPC: H02G1/02
Filed: 1981-09-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5845220-A (JP)
Title: Preparation of polyurethane elastomer
Inventor: KURIYAMA KATSUMI
IPC: C08G18/44
Filed: 1982-08-23
Abstract: PURPOSE:To obtain a polyurethane elastomer having excellent durability, by reacting a specific polyester diol with a polyisocyanate and if necessary, a chain extender. CONSTITUTION:The objective elastomer is obtained by reacting (A) a polyester diol obtained by esterifying 1,10-decanedicarboxylic acid with a polycarbonate diol (derived from a polyhydric alcohol, e.g. 1,6-hexanediol) at an OH/COOH ratio of 1.0-2.0, preferably 1.1-1.6 with (B) an aliphatic or alicyclic polyisocyanate (e.g. hydrogenated MDI), and reacting the product preferably in the presence of a chain extender such as a polyamine, at 0-150 deg.C for 2-10hr. EFFECT:The poor light resistance, discoloration resistance, hydrolysis resistance and heat degradation resistance of polyurethane can be improved.
Patent JP-H05342136-A (JP)
Title: Resources common use method
Inventor: FUJITA KOJI
IPC: G06F9/46
Filed: 1992-06-05
Abstract: PURPOSE:To improve reliability of a data processing executed by an LAN system, and also, to reduce its operation cost, with regard to the resources common use method by which plural servers use the same resources in common on the LAN system. CONSTITUTION:In each server 1, 2, resources managing parts 1b, 2b are provided, and when one server 1 accesses the resources 5, occupancy request information is sent out of the resources managing part 1b, and the other server 2 which receives the occupancy request information sends back occupancy permitting information from the resources managing part 2b, unless the resources 5 are being accessed. The server 1 which sends out the occupancy request information accesses the resources 5, when the occupancy permitting information is sent back from the other server 2, and sends out occupancy release information to the other server 2 from the resources managing part 1b, when the access is completed, and the other server 2 does not access the resources 5, unless the occupancy release information is received.
Patent JP-S5846689-A (JP)
Inventor: ITSUSHIKI NORIO
IPC: H05K3/46
Filed: 1981-09-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5269066-A (JP)
Title: Process for separating suspended substance by electrolytic flocculatio n
Inventor: TANAKA MINORU
IPC: B01J19/08
Filed: 1975-12-05
Abstract: PURPOSE: To prolong durability of an electrode in such a manner that a soluble electrode is electrolized with an alternate bias current, a scale is made difficult to coat a surface of the electrode; and a current value due to electrolysis of the electrodes is made constant. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5768865-A (JP)
Title: Copying device
Inventor: TAKEDA KENJI
IPC: G03B27/50
Filed: 1980-10-16
Abstract: PURPOSE:To exactly align positions of an optical system and a photosensitive drum, by constituting so that a reverse gear is made unrelated to a driving shaft by operating a one-way clutch when the optical system moves forward, and a move- back speed by spring force is controlled by driving force from the driving shaft  when the optical system moves backward. CONSTITUTION:On a shaft 56 to which a relay gear 55 has been fixed, a reverse gear 58 is provided through a one-way clutch 57, and when an optical system moves forward, a winding drum 37 and a relay gear 50 becomes one body and are rotated at a prescribed speed in the direction as indicated with an arrow B, and in this case, the reverse gear 58 and the shaft 56 become a slide state. When the optical system reaches the end of forward moving, the winding drum 37 is rotated in the direction as indicated with an arrow B' by spring force of a spring 43, therefore, the gear 58 becomes one body with the shaft 56 through the one-way clutch 57, and an equal move-back speed is obtained by driving force of power transfer routes 46-54-55-56-57-58-59-37.
Patent JP-S5770164-A (JP)
Title: Zn alloy rust-roofing pigment powder for highly corrosion-resisting, rust- proofing paint
Inventor: NAGABORI SADAJI
IPC: C09D5/08
Filed: 1980-10-17
Abstract: PURPOSE: The titled pigment powder giving corrosion resistance by simple application to the surface of a steel material, which is prepd. by the incorporation of a zinc alloy powder contg. a specifed proportion of Ti and Mn.  
     CONSTITUTION: A zinc alloy consisting of 0.2W4.0wt% Ti, 0.1W3.2wt% Mn and the balance of Zn and inevitable impurities is crushed into a powder of ≤325 mesh, to obtain a Zn alloy rust-proofing pigment powder for a paint. 70W90% said pigment powder is added to an org. paint and binder such as a polyurethane or phenol, or to an inorg. paint and binder such as ethyl silicate.  
     EFFECT: A coat keeping excellent corrosion resistance in a severe environment for a long time is obtd. by applying the resulting paint to the surface of a steel material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01312603-A (JP)
Title: Numeric controller
Inventor: SAGASAKI SHIYOUICHI
IPC: G05B19/4093
Filed: 1988-06-13
Abstract: PURPOSE:To improve the operability of the outputs of a working program or tool data by selecting the range of plural working programs or tool data to be outputted among the working programs or tool data registered in a storage part in an output range selection means. CONSTITUTION:When the range of program numbers to be outputted is designated from an input device 3, the working program output range selection means 11 selects and discriminates the designated range of the working programs among the working programs registered in the storage part 5 working. Namely, the range of the plural working programs or tool data to be outputted among the programs registered in the storage part 5 is selected in the output range selection means 11 and plural working programs or tool data in the selected range is outputted by the operation of one time. Thus, the output operation of plural working programs or tool data can efficiently be executed.